9973920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 34292160

約数和(自身を除く): 24318240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 1889, 2640, 3778, 5280, 5667, 7556, 9445, 11334, 15112, 18890, 20779, 22668, 28335, 30224, 37780, 41558, 45336, 56670, 60448, 62337, 75560, 83116, 90672, 103895, 113340, 124674, 151120, 166232, 181344, 207790, 226680, 249348, 302240, 311685, 332464, 415580, 453360, 498696, 623370, 664928, 831160, 906720, 997392, 1246740, 1662320, 1994784, 2493480, 3324640, 4986960, 9973920]

約数ペア:

[(1, 9973920), (2, 4986960), (3, 3324640), (4, 2493480), (5, 1994784), (6, 1662320), (8, 1246740), (10, 997392), (11, 906720), (12, 831160), (15, 664928), (16, 623370), (20, 498696), (22, 453360), (24, 415580), (30, 332464), (32, 311685), (33, 302240), (40, 249348), (44, 226680), (48, 207790), (55, 181344), (60, 166232), (66, 151120), (80, 124674), (88, 113340), (96, 103895), (110, 90672), (120, 83116), (132, 75560), (160, 62337), (165, 60448), (176, 56670), (220, 45336), (240, 41558), (264, 37780), (330, 30224), (352, 28335), (440, 22668), (480, 20779), (528, 18890), (660, 15112), (880, 11334), (1056, 9445), (1320, 7556), (1760, 5667), (1889, 5280), (2640, 3778)]